Character
|
Possible actor
|
Info
|
Time
|
Appearances
|
MAIN CHARACTERS
|
Lt. Col./ Col. /Brig. Gen. John Sheppard
|
Joe Flanigan
|
Atlantis commander
|
2011-????
|
|
Maj./ Lt. Col. Evan Lorne
|
Kavan Smith
|
Atlantis millitary second-in-command
|
2011-????
|
|
AR-1 commanding officer
|
Dr. Rodney McKay
|
David Hewlett
|
Atlantis chief science and research officer
|
2004-2012
|
Main: season 1 Later recurring
|
Member of AR-1
|
Unknown female estonian
|
|
Atlantis chief science and research officer
|
2012-????
|
|
Member of AR-1
|
Teyla Emmagan
|
Rachel Luttrell
|
Member of AR-1
|
2004-????
|
|
Atlantis civilian secon-in-command
|
Ronon Dex
|
Jason Momoa
|
Member of AR-1. Special Operations advisor
|
2005-????
|
|
Dr. Jennifer Keller
|
Jewel Staite
|
Atlantis chief medical officer
|
2007-2012
|
Main in season 1. Later recurring
|
Unknown female latvian
|
|
Atlantis chief medical officer
|
2012-????
|
|
Col. Steven Caldwell
|
Mitch Pileggi
|
Commander of Daedalus
|
2005-????
|
|
Col. Abraham Ellis
|
Michael Beach
|
Commander of Apollo
|
2007-????
|
|
Unknown chinese
|
|
Commander of Zun Tzu
|
2009-????
|
|
Herbert Jones
|
|
Commander of Axiom
|
2011-????
|
|
Unknown estonian
|
|
Commander of unknown Baltic ship
|
2012-????
|
|
RECURRING CHARACTERS
|
Richard Woolsey
|
Robert Picardo
|
Pegasus base commander
|
2011-????
|
|
Dr. Radek Zelenka
|
David Nykl
|
Pegasus base chief science and research officer
|
2011-????
|
|
Brig. Gen. Samantha Carter
|
Amanda Tapping
|
Stargate Command commanding officer
|
2011-????
|
|
Amelia Banks
|
Sharon Taylor
|
Atlantis control room technician
|
|
|
Lt. Laura Cadman
|
Jaime Ray Newman
|
Atlantis explosives expert. Carson Beckett’s love interest. After third season Beckett and she has married
|
2005-2013
|
|
Dr. Mike Branton
|
Matthew del Negro
|
Atlantis scientist
|
|
|
Dr. Rafaela Esposito
|
Leela Savasta
|
Atlantis scientist
|
|
|
Dr. Peter Kavanagh
|
|
|
|
|
Sgt. Dusty Mehra
|
Janine Gavankar
|
Member of Teldy’s AR team
|
|
|
Dr. Alison Porter
|
Nicole de Boer
|
Member of Teldy’s AR team
|
|
|
Maj. Anne Teldy
|
Christina Cox
|
Leader of Teldy’s AR team
|
|
|
Dr. Amanda Browden
|
Kristin Kreuk
|
Stargate Command chief scientist
|
|
|
Carl Marrow
|
|
Amanda Browden’s assistant. SG-1 team member
|
|
|
Dr. Carolyn Lam
|
Lexa Doig
|
SGC chief medical officer
|
|
|
Col. Jennifer Hailey
|
Elizabeth Rosen
|
SG-1 commanding officer
|
|
|
Lt. Satterfield
|
Grace Park
|
SG-1 second-in-command
|
|
|
Unknown estonian
|
|
SG-1 team member
|
|
|
Lt. Gen. Jack O’Neil
|
Richard Dean Anderson
|
Homeworld Command commanding officer
|
|
|
Col. Cameron Mitchell
|
Ben Browden
|
USS General Hammond commanding officer
|
|
|
Chief master sergeant Walter Harriman
|
Gary Jones
|
Homeworld Command
|
|
|
Dr. Daniel Jackson
|
Michael Shanks
|
Homeworld Command
|
|
|
Dr. Bill Lee
|
Bill Dow
|
Homeworld Command
|
|
|
Danger Beckett
|
Martin Gero
|
Atlantis medical assistant
|
|
|
Maj. Ronald Jones
|
|
Atlantis’ Charlie team commanding officer
|
2008-2011
|
|
NCIS agent
|
2012-????
|
|
Dr. Barbie Bristow
|
Ali Landry
|
Member of Charlie team. Jones’ love interest
|
????-2011
|
|
Homeworld Command
|
2012-????
|
|
Sgt. Chuck
|
Chuck Campbell
|
Atlantis control room technician
|
|
|
Carl Strom
|
Carlo Rota
|
Head of IOA
|
|
|
Russell Chapman
|
Andy Maton
|
IOA British embassador
|
|
|
Shen Xiaoyi
|
Tamlyn Tomita
|
IOA Chinese embassador
|
|
|
Jean LaPierre
|
Mark Oliver
|
IOA French embassador
|
|
|
James Coolidge
|
Rob LaBelle
|
IOA United States embassador
|
|
|
Crew from USS Daedaslus
|
Various
|
Various
|
|
|
Crew from USS Apollo
|
Various
|
Various
|
|
|
Crew from Sun Tzu
|
Various
|
Various
|
|
|
Crew from USS Axiom
|
Various
|
Various
|
|
|
Crew from unknown Baltic ship
|
Various
|
Various
|
|
|
Henry Hayes
|
William Devane
|
President of United States
|
2005-2013
|
|
|
|
President of United States
|
2013-????
|
|
Carmen Milos
|
Vanessa Hudgens
|
Baltic Media Network CEO
|
|
|
Teal’c
|
Chrostopher Judge
|
Leader of Free Jaffa Nation
|
|
|
Jonas Quinn
|
Corin Nemec
|
|
|
|
Julia Donovan
|
Kendall Cross
|
Reporter
|
|
|
Ladon Radim
|
Ryan Robbins
|
Leader of Genii
|
|
|
Halling
|
Christopher Heyerdahl
|
Athos
|
|
|
Jinto
|
Reece Thompson
|
Athos
|
|
|
Wex
|
Casey Dubois
|
Athos
|
|
|
Aden Ford
|
Rainbow Sun Francks
|
|
|
|
Dahlia Radim
|
Sonja Bennett
|
Sister of Ladon Radim
|
|
|
Norina Pero
|
Brandy Ledford
|
Assistant of Dr. Rodney McKay
|
|
|
Todd, the Wraith
|
Christopher Heyerdahl
|
Last survived (real) Wraith
|
|
|
Jeannie Miller
|
Kate Hewlett
|
Sister of Rodney McKay. Civilian scientist
|
|
|
Carson Beckett (clone)
|
Paul McGillon
|
CIA special agent. Love interest of Laura Cadman
|
|
|
Larrin
|
Jill Wagner
|
Traveler
|
|
|
Nancy Sheppard
|
Kari Wuhrer
|
DHS special agent
|
|
|
Torren John Emmagan
|
|
Son of Teyla Emmagan
|
|
|
Katana Labrea
|
Daniella Alonso
|
Traveler
|
|
|
Mila
|
Claire Robertson
|
Traveler
|
|
|
Leon Vance
|
Rocky Carroll
|
NCIS director
|
|
|
Anthony DiNozzo
|
Michael Weatherly
|
Team leader of Major Case Response Team
|
|
|
Ziva David
|
Cote de Pablo
|
NCIS special agent
|
|
|
Abigail Sciuto
|
Pauley Perette
|
NCIS forensic specialist
|
|
|
Timothy McGee
|
Sean Murray
|
NCIS special agent
|
|
|
Dr. Donald Mallard
|
David McCallum
|
NCIS medical examiner
|
|
|
Jimmy Palmer
|
Brian Dietzen
|
NCIS assistant mesical examiner
|
|
|
Other SGA alived and recurring characters
|
various
|
|
|
|
SPECIAL GUESTS
|
|
|
|
|
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